Patents by Inventor Derek Hines

Derek Hines has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Caster installation system
    Patent number: 10518577
    Abstract: A system includes (i) a caster having a first stem portion with a first stem portion connection configuration; and (ii) a set of second stem portions having an identical second stem portion connection configuration but having outer dimensions differing from outer dimensions of another second stem portion in the set of second stem portions. The caster first stem portion connection configuration is adapted to mate with the second stem portion connection configuration of the second stem portions in the set of second stem portions.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: December 31, 2019
    Assignee: SHEPHERD HARDWARE PRODUCTS, LLC
    Inventors: John Schantz, Derek Hines, Denis Belec